/* 声明字体图标 */
@font-face {
    font-family: 'icomoon';
    src:  url('../fonts/icomoon.eot?tomleg');
    src:  url('../fonts/icomoon.eot?tomleg#iefix') format('embedded-opentype'),
      url('../fonts/icomoon.ttf?tomleg') format('truetype'),
      url('../fonts/icomoon.woff?tomleg') format('woff'),
      url('../fonts/icomoon.svg?tomleg#icomoon') format('svg');
    font-weight: normal;
    font-style: normal;
    font-display: block;
  }
  :root {
    --color-text: #666;
    --color-high-text: #ff5777;
    --color-tint: #ff8198;
    --color-background: #b1191a;
    --font-size: 14px;
    --line-height: 1.5;
  }
  body{
      background-color: white;
  }
.w{
    width: 1200px;
    margin: 0 auto;
}
.shortcut{
    height: 30px;
    line-height: 30px;
    background-color: #f1f1f1;
    margin-bottom: 25px;
}
.shortcut .fl{
    float: left;
}
.shortcut .fl span{
    color: red;
}
.shortcut .fr{
    float: right;
}
.shortcut .fr>ul>li{
    float: left;
    padding-right: 14px;
}
.shortcut .fr>ul>li a{
    padding-right: 14px;
    border-right: 1px solid efeeee;
}
.shortcut .arrow-icon::after{
    content: '\e91e';
    font-family: 'icomoon';
    margin-left: 6px;
}
.header .logo {
    float: left;
    margin-right: 170px;
}
.header{
    margin-bottom: 110px;
}
.header .search{
    float: left;
    width: 455px;
    height: 35px;
    line-height: 35px;
    padding-left: 12px;
    border: 2px solid var(--color-background);
}
.header .search input{
    color: gray;
}
.header button{
    float: left;
    width: 80px;
    height: 35px;
    color: white;
    font-size: 15px;
    background-color: var(--color-background);
}
.header .hotwords{
    float: left;
    height: 20px;
    width: 700px;
    padding-top: 10px;
    margin-left: 12px;
}
.header .hotwords a{
    padding-right:25px;
}
.header .shopcar{
    float: left;
    width: 138px;
    /* height: 35px; */
    /* line-height: 18px; */
    text-align: center;
    margin-left: 110px;
    margin-right: 70px;
    padding:10px 12px;
    font-size: 13px;
    background-color: #f7f7f7;
}
.header .shopcar::before{
    content: '\e93a';
    font-family: 'icomoon';
    margin-right: 5px;
    color: var(--color-background);
}
.header .shopcar::after{
    content: "\e920";
    font-family: 'icomoon';

    margin-left: 10px;
}
.nav{
    height: 45px;
    border-bottom: 2px solid var(--color-background);
}
.nav .lt{
    float: left;
    width: 210px;
}
.nav .dd{
    width: 100%;
    height: 465px;
    background-color: #c81623;
    /* display: none; */
}
.nav .dt{
    color: white;
    font-size: 18px;
    background-color: var(--color-background);
    line-height: 45px;
    text-align: center;
}
.nav .dd ul li{
    height: 31px;
    line-height: 31px;
    margin-left: 2px;
    padding-left: 10px;
}
.nav .dd ul li a{
    color:white;
    font-size: 15px;
}
.nav .dd ul li:hover a{
    color:var(--color-background)
}
.nav .dd ul li:hover{
    background-color: white;
    /* color: var(--color-background); */
}
.nav .rt{
    float: left;
    margin-left: 40px;
}
.nav .rt ul li{
    float: left;
    padding:15px 25px;
    font-size: 16px;
} 
.footer{
    /* float: left; */
    height: 415px;
    /* left: -50px; */
    background: #f5f5f5;
    padding-top: 30px;
}
.footer .mod_service{
    height: 80px;
    border-bottom: 1px solid #ccc;
}
.footer .mod_service h5{
    float: left;
    width: 50px;
    height: 50px;
    margin-right: 8px;
    background: url(../images/icons.png) no-repeat -252px -2px;
}
.footer .mod_service .service_txt{
    float: left;
    padding-top: 8px;
}
.footer .mod_service ul li{
    float: left;
    margin-right: 100px;
}
.footer .mod_service ul {
    margin-left:100px;
}
.footer .mod_help{
    height: 185px;
    border-bottom: 1px solid #ccc;
    padding-left: 50px;
    padding-top: 20px;
}
.footer .mod_help dl {
    float: left;
    width: 200px;
}
.footer .mod_help dl dt{
    font-size:16px;
    margin-bottom: 10px;
}
.footer .mod_help dl:last-child{
    width: 90px;
    text-align: center;
}
.footer .mod_copyright{
    margin-top: 20px;
    text-align: center;
}
.footer .links{
    margin-bottom: 15px;
}
.footer .links a{
    margin: 0;
}
.mod_copyright .coyright{
    line-height: 20px;
}
